Dr. Tanya Martinez Cova DC, CME, QME, CEO of Crown Services

Dr. Martinez Cova became inspired to become a chiropractor after her mother suffered severe back pain from a car accident. Her mother was immediately recommended spinal surgery by her medical physician. Thank goodness her mother sought out treatment from a Chiropractor before scheduling the surgery because her pain was significantly decreased after the first treatment. She was pain free after several treatments. It was through this experience that Dr. Martinez was inspired to help others avoid unnecessary medical treatment, and heal their body holistically with Chiropractic.

Dr. Martinez is certified by the State of California as a Qualified Medical Evaluator for the Division of Workers Compensation, and a Certified Medical Examiner with the Department of Transportation. She is also certified by the ICAC as an Industrial Injury Evaluator.

As the owner of Crown Services, she wanted to have an office that can be the solution in injury prevention, and a place of healing for those already suffering in pain.


Sandy Martinez, Director of Operations

She is a mother of two, and grandmother of three. She has a passion for working with people, and has extensive managerial and administrative experience. Sandy manages the day to day operations at Crown Services so that everyone receives the best quality service.